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Implement up-/downconversion filter (i.e. 'Frequency XLating' filter)

Status: Open.

#162 In fair-acc/gnuradio4;

· drslebedev opened on Sep 13, 2023

EPIC: List of GR 3.10 blocks & Others to be ported to GR 4.0

documentationImprovements or additions to documentationImprovements or additions to documentation

Status: Open.

#161 In fair-acc/gnuradio4;

· drslebedev opened on Sep 13, 2023

Roadmap towards GNU Radio 4.0 Beta release @ FAIR

documentationImprovements or additions to documentationImprovements or additions to documentation

Status: Open.

#311 In fair-acc/gnuradio4;

· RalphSteinhagen opened on Apr 11, 2024

Check if it is possible to fix test fails with fsanitize=address flag ON for emscriptem.

Status: Open.

#176 In fair-acc/gnuradio4;

· drslebedev opened on Sep 30, 2023

[3pt] graph-prototype: Add ABI breakage checking to the CI

Status: Open.

#122 In fair-acc/gnuradio4;

· ivan-cukic opened on Jul 14, 2023

[5pt] graph-prototype: Add random-generated tests

Status: Open.

#111 In fair-acc/gnuradio4;

· ivan-cukic opened on Jul 14, 2023

[3pt] graph-prototype: Make more detailed automatic and non-automatic tests

Status: Open.

#110 In fair-acc/gnuradio4;

· ivan-cukic opened on Jul 14, 2023

Error propagation for FFT

Status: Open.

#160 In fair-acc/gnuradio4;

· drslebedev opened on Sep 13, 2023

[1pt] graph-prototype: Add API to (sub-)graph to access ports that are not connected or should be explicitly monitored

Status: Open.

#115 In fair-acc/gnuradio4;

· ivan-cukic opened on Jul 14, 2023

[3SP] Review code for potential undefined behavior and document or fix

Status: Open.

#411 In fair-acc/gnuradio4;

· ivan-cukic opened on Sep 16, 2024

[5SP] Improve test code coverage

Status: Open.

#409 In fair-acc/gnuradio4;

· ivan-cukic opened on Sep 16, 2024

[3SP] Fix issues reported by currently used static analysis tools

Status: Open.

#410 In fair-acc/gnuradio4;

· ivan-cukic opened on Sep 16, 2024

Technical Debt: Refactor Block/Scheduler initialisation API and implementation

Status: Open.

#289 In fair-acc/gnuradio4;

· frankosterfeld opened on Feb 26, 2024

[10SP] SYCL PoC: Multi-FFT Kernel for Batched Spectral Processing

enhancementNew feature or requestNew feature or request

Status: Open.

#628 In fair-acc/gnuradio4;

· RalphSteinhagen opened on Jul 14, 2025

[3SP, 7SP] ONNX PoC: Integrate Basic Inference Block for Signal Classification and Peak Detection

enhancementNew feature or requestNew feature or request

Status: Open.

#629 In fair-acc/gnuradio4;

· RalphSteinhagen opened on Jul 14, 2025

Update bm_filter to latest GR version and add it to the build

Status: Open.

#731 In fair-acc/gnuradio4;

· ivan-cukic opened on Feb 26, 2026

Implement more granular settings handling in Merged API

Status: Open.

#734 In fair-acc/gnuradio4;

· ivan-cukic opened on Mar 3, 2026

[4SP] Enable proper plugins for WASM

Status: Open.

#778 In fair-acc/gnuradio4;

· ivan-cukic opened on Apr 27, 2026

[3SP] Convert the remaining exception throwing in GR to expected

Status: Open.

#779 In fair-acc/gnuradio4;

· ivan-cukic opened on Apr 27, 2026